Intel low power ECR compliant and power status control for each analog/digital converter and pin widget Supports 3.3V digital core power, 1.5V or 3.3V digital I/O power for HD Audio link, and 5.0V analog power Supports anti-pop mode when analog power LDO-IN is on and digital power is offĬontent Protection for Full Rate lossless DVD Audio, Blu-ray DVD, and HD-DVD audio content playback (with selected versions of WinDVD/PowerDVD/TMT)ġdB per step output volume and input volume control Supports mono and stereo digital microphone interface (pins shared with GPIO0 and GPIO1) GPIO0 and GPIO1 share pin with DMIC-CLK and DMIC-DATA Up to two GPIOs (General Purpose Input and Output) for customized applications. Supports legacy analog mixer architecture Three jack detection pins each designed to detect up to 4 jacks
Up to four channels of microphone array input are supported for AEC/BF applications Software selectable 2.5V/3.2V/4.0V VREFOUT
#SOUND BLASTER CT4780 DRIVER GENERATOR#
Supports external PCBEEP input and built-in digital BEEP generator
High-quality analog differential CD input Port-B/C/E/F with software selectable boost gain (+10/+20/+30dB) for analog microphone input Secondary 16/20/24-bit SPDIF-OUT supports 32k/44.1k/48k/88.2k/96k/192kHz sample rateġ6/20/24-bit SPDIF-IN supports 44.1k/48k/96k/192kHz sample rateĪll analog jacks (port-A to port-G) are stereo input and output re-tasking Two stereo ADCs support 16/20/24-bit PCM format, multiple stereo recordingĪll DACs supports 44.1k/48k/96k/192kHz sample rateĪll ADCs supports 44.1k/48k/96k/192kHz sample rate Ten DAC channels support 16/20/24-bit PCM format for 7.1 channel sound playback, plus 2 channels of concurrent independent stereo sound output (multiple streaming) through the front panel output Supports Sound Blaster MIDI and MPU-401 modesĬompared to my onboard audio(Realtek® ALC892):ĭACs with 95dB SNR (A-weighting), ADCs with 90dB SNR (A-weighting) Hardware full duplex support enables simultaneous Processes sample rates from 5kHz to 48kHz Processes bit resolutions from 4-bit to 16-bit Pitch shifter, or distortion across any audio sourceĬapable of processing, mixing and positioning audioĪccelerates Microsoft DirectSound and DirectSound 3D Support for real-time digital effects like reverb,
#SOUND BLASTER CT4780 DRIVER HOW TO#
Not really sure how to test if there is a difference in audio quality but my own ears.Ħ4-voice hardware polyphony with E-mus patented 8-pointĤ8 MIDI channels with 128 GM & GS compatible